Feature



Description

iBasso Audio AMP8MK2

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High power design | Supports both balanced/single-ended connections

Uses high-quality acoustic components | DX240 exclusive card

AMP8MK2AMP8MK2

AB Grade - Discrete Full Balanced Amplifier Design

The "AMP8 MK2" is a "Full Voltage Discreet Amplifier Card" developed based on the "AMP8" released in the past.

Unlike the previous AMP8 which amplified voltage in 2 levels of driver and output levels, the "AMP8 MK2" operates at a consistent voltage throughout all stages, and this design allows for even lower distortion and more stable high output.

It demonstrates an excellent number of "THD+N:-114dB / Output: 980mW (32Ω load)" when connected with a single end and "THD+N:-110dB / Output: 281mW (32Ω load).

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Ideal connectivity, both balanced/single-end connections

In addition to the "4.4 mm balanced output terminal", we have added a 3.5 mm single-end output terminal" which was a lot of demands.

Thats why the "AMP8 MK2" is a high quality amplifier card with a discrete design, yet the only choice for both 4.4mm balanced and single-ended connections.

No more switching cards for every device you connect to.

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Equipped with a transistor with a maximum output of 2,000 mA, controlled power and rich expression.

The inside of the "AMP8 MK2" is the same as the "AMP11 MK2" amplifier card for the DX300, with a transistor of a maximum of 2000 mA.

With plenty of power, high quality capacitors, inductors and optimized circuit design, this product achieves a "energy expression with both power and sharpness" that is difficult for small portable products.In addition, the tuning of the "AMP8 MK2" uses a capacitor that was selected according to the unique tone of the DX240, is highly conscious of the "analog feeling", and we pursued the "reality" sound that gives you a rich and lively feel.

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AMP8MK2AMP8MK2
AMP8MK2 AMP1MK3
AMP8 KMK2 AMP1MK3
Output Voltage Balance: 6.2Vrms | Single End: 3.1Vrms Balance: 6.2Vrms | Single End: 3.1Vrms
Maximum output level Balance: 980mW @32Ω/128mW @300Ω | Single End: 281mW @32Ω/32mW @300Ω Balance: 878mW @32Ω/128mW @300Ω | Single End: 281mW @32Ω/32mW @300Ω
Frequency Response 10Hz - 45kHz (+/-0.3dB) 10Hz - 45kHz +/-0.1dB
S/N Ratio Balance: 125dB | Single End: 122dB Balance: 125dB | Single End: 123dB
Dynamic Range Balance: 125dB | Single End: 122dB Balance: 125dB | Single End: 123dB
THD+N Balance: -114dB (No load) / -113dB (300Ω load) / -101dB (32Ω load) | Single End: -110dB (No load) / -109dB (300Ω load) / -98dB (32Ω load) Balance: -114dB (3Vrms, no load) / -114dB (3Vrms, 32Ω load) | Single End: -110dB (1.8Vrms, no load) / -109dB (1.8Vrms, 32Ω load)
Crosstalk Balance: -122dB | Single End: -117dB Balance: -119dB | Single End: -117dB
Output impedance Balance: 0.55Ω | Single End: 0.32Ω Balance: 0.57Ω | Single End: 0.38Ω